What methods did Dorothea Dix use to improve American society?

Dorothea Dix advocated for the rights of the mentally ill and worked to reform the treatment of individuals with mental illnesses in the 19th century. She conducted extensive investigations into the conditions of asylums and prisons, bringing attention to their inhumane treatment through detailed reports and public presentations. Dix lobbied state legislatures and the federal government to establish more humane mental health facilities, ultimately leading to the creation of hospitals dedicated to the care of the mentally ill. Her efforts significantly changed public perception and policy regarding mental health care in America.